PCE Instruments / PCE Americas Inc. Surface Testing - ATP Meter PCE-ATP 1

Use PCE-ATP SWAB (sold separately - see accessories) to take a sample of the surface to be tested. Press the swab all the way down into the tube, so the swab comes into contact with the reaction liquid and reagent. Gently shake the tube to ensure the sample is fully covered. Insert the whole test tube into the measuring chamber of the PCE-ATP 1 testing device. After 20 seconds, the measurement results are shown in relative light units (RLUs) on the device display.